66 lines
2.4 KiB
Python
Executable file
66 lines
2.4 KiB
Python
Executable file
#!/usr/bin/env python
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from __future__ import print_function
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import argparse
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import os
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import sys
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from lib.config import LINUX_BINARIES, PLATFORM
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from lib.util import execute, get_objcopy_path, get_out_dir
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def add_debug_link_into_binaries(directory, target_cpu, debug_dir):
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for binary in LINUX_BINARIES:
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binary_path = os.path.join(directory, binary)
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if os.path.isfile(binary_path):
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add_debug_link_into_binary(binary_path, target_cpu, debug_dir)
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def add_debug_link_into_binary(binary_path, target_cpu, debug_dir):
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try:
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objcopy = get_objcopy_path(target_cpu)
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except:
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if PLATFORM == 'linux' and (target_cpu == 'x86' or target_cpu == 'arm' or
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target_cpu == 'arm64'):
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# Skip because no objcopy binary on the given target.
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return
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raise
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debug_name = get_debug_name(binary_path)
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# Make sure the path to the binary is not relative because of cwd param.
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real_binary_path = os.path.realpath(binary_path)
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cmd = [objcopy, '--add-gnu-debuglink=' + debug_name, real_binary_path]
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execute(cmd, cwd=debug_dir)
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def get_debug_name(binary_path):
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return os.path.basename(binary_path) + '.debug'
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def main():
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args = parse_args()
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if args.file:
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add_debug_link_into_binary(args.file, args.target_cpu, args.debug_dir)
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else:
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add_debug_link_into_binaries(args.directory, args.target_cpu,
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args.debug_dir)
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def parse_args():
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parser = argparse.ArgumentParser(description='Add debug link to binaries')
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parser.add_argument('-d', '--directory',
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help='Path to the dir that contains files to add links',
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default=get_out_dir(),
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required=False)
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parser.add_argument('-f', '--file',
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help='Path to a specific file to add debug link',
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required=False)
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parser.add_argument('-s', '--debug-dir',
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help='Path to the dir that contain the debugs',
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default=None,
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required=True)
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parser.add_argument('-v', '--verbose',
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action='store_true',
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help='Prints the output of the subprocesses')
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parser.add_argument('--target-cpu',
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default='',
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required=False,
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help='Target cpu of binaries to add debug link')
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return parser.parse_args()
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if __name__ == '__main__':
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sys.exit(main())
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